.bittle-big{
  height:40px;
  width:100%;
  position:fixed;
  top:0;
  left:0;
}
.bittle-cen{
  height:40px;
  width:1200px;
  margin:0 auto;
  border:1px solid red;
  margin-top:40px;
  overflow: hidden;
}
.bittle{
  
  /* position:absolute; */
  /* top:0; */
  /* left:300px;   */
  background-color: rgb(224, 212, 212);  
}
.bittle-pic{
  width:150px;
  height:40px;
}
.bittle-pic img{
  width:150px;
  height:40px;
}
.bittle-name p{
  line-height:40px;
  font-size:20px;
  width:300px;
  /* border-left:1px solid gray; */
  padding-left:20px;
}
.bittle-name span{
  background: rgba(0,0,0,0.2);
  width: 1px;
  float: left;
  margin: 10px 16px;
}
.bittle-tit{
  height:180px;
  width:1200px;
  line-height: 180px;
  font-size: 20px;
  text-align: center;
}

.bittle-big2{
  height:40px;
}

.container{
  display: flex;
}


li.list-item {
  width: 260px;
  float: left;
  margin-right: 10px;
}

h3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

p {
  font-size: 30px;
  color: red;
}

.pagi {
  width: 800px;
  height: 40px;
  border: 1px solid skyblue;
  margin: 30px auto;
}

.bottom{
  position:fixed;
  left:0;
  bottom:0;
  width:100%;
  height:50px;
}

.bottom-cen{
  height:40px;
  width:1200px;
  margin:0 auto;
  border:1px solid red;
  margin-top:20px;
  overflow: hidden;
}
.bottom-cenn{
  
  /* position:absolute; */
  /* top:0; */
  /* left:300px;   */
  background-color: rgb(224, 212, 212);  
}
.bottom-li{
  float: left;
  margin:10px 100px;
  text-align: center;
}